发明名称 |
RETAINER FOR BALL BEARING, BALL BEARING WITH THE RETAINER, AND METHOD OF MANUFACTURING THE RETAINER |
摘要 |
A snap cage (5) includes an annular cage body having a plurality of pockets (11) defined therein at respective circumferential locations for retaining a corresponding number of balls. Each of the pockets (11) also has an inner face formed with a recessed area (16) extending from a pocket open edge on a cage inner diametric side towards a cage outer diametric side. |
申请公布号 |
EP2267324(A1) |
申请公布日期 |
2010.12.29 |
申请号 |
EP20090723156 |
申请日期 |
2009.03.19 |
申请人 |
NTN CORPORATION |
发明人 |
KAWAMURA, MITSUO;SATO, NORIHIDE;SAKAGUCHI, TOMOYA;KAWAMURA, TAKAYUKI;ISHIDA, HIKARU;MURAMATSU, MAKOTO;GOTO, TOMOAKI |
分类号 |
F16C33/41;F16C33/66;F16C33/78;F16C43/06 |
主分类号 |
F16C33/41 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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